通过分析空管“威胁、差错”现象的情景意识诱发的因素,从三个层面重点对管制员的情景意识进行研究,在此基础上建立了管制员保持情景意识的总体模型和培训软件,为加强空管运行安全的管理提供理论基础,为实施对空管行业安全的有效监督和管理提供理论支持。一、引言随着民航事业的飞速发展,空中交通流量急剧增加,而由于空管的“威胁、差错”造成严重后果的风险更加明显,对我国近几年管制事故及事故症候进行统计发现,其中由于空管“威胁、差错”造成的占大部分比重。如何针对管制工作中可能出现的“威胁、差错环节进行差错、危险和不理想状态的提前识别从而有效地减少工作中出现的”威胁、差错“现象,并最大限度地降低”威胁、错“差引发 By analyzing the factors induced by the situational awareness of ATC ”Threat, Error“ phenomenon, this paper studies the controller’s situational awareness from three aspects and establishes the overall model and training software for the ATC to maintain the situational awareness , Provide a theoretical basis for strengthening the management of ATC safety and provide theoretical support for the effective supervision and management of ATC safety. I. INTRODUCTION With the rapid development of civil aviation, the air traffic flow has increased dramatically. However, the risk of causing serious consequences due to the ”threat and error“ of air traffic control is more obvious. Statistics on regulatory accidents and accident symptoms in our country in recent years have been made , Of which due to ATC ”threat, error“ caused most of the weight. How to effectively reduce the ”threat, error“ phenomenon in the work and minimize the threat of ”pre-identification of errors, dangers and unsatisfactory conditions that may occur in the control work“ , Wrong ”poor trigger